:root{--color-bg-1: #0f2027;--color-bg-2: #203a43;--color-bg-3: #2c5364;--color-text: #1a2332;--color-accent: #228B22;--surface: rgba(255, 255, 255, .95);--muted: #2c5364;--header-surface: rgba(255, 255, 255, .06);--header-border: rgba(255, 255, 255, .12);--content-max: 840px}html,body{min-height:100%}body{font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif;margin:0;color:var(--color-text);background:linear-gradient(135deg,var(--color-bg-1) 0%,var(--color-bg-2) 50%,var(--color-bg-3) 100%)}main{width:100%;margin:0;padding:0}.content-container{width:100%;max-width:var(--content-max);padding-left:max(clamp(1rem,4vw,2rem),env(safe-area-inset-left));padding-right:max(clamp(1rem,4vw,2rem),env(safe-area-inset-right));margin-inline:auto;box-sizing:border-box}a{color:inherit;text-decoration:none}a:hover{text-decoration:underline}.site-header{padding-block:1rem;margin-bottom:2rem;border-bottom:1px solid var(--header-border);background:var(--header-surface);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px)}.header-container{width:100%;max-width:var(--content-max);margin-inline:auto;padding-inline:1rem;display:flex;align-items:center;justify-content:space-between;gap:1rem}.site-brand a{font-weight:800;letter-spacing:.2px;color:#fff}.site-nav{display:flex;gap:.25rem}.site-nav a{color:#f5f7fb;opacity:.95;padding:.5rem .75rem;border-radius:8px;line-height:1.2;transition:background-color .15s ease,opacity .15s ease,box-shadow .15s ease}.site-nav a:hover{text-decoration:none;background:#ffffff1f}.site-nav a[aria-current=page]{background:#ffffff2e;box-shadow:inset 0 0 0 1px #ffffff2e}.site-nav a:focus-visible{outline:2px solid #fff;outline-offset:2px}.back{opacity:.85}footer{margin-top:3rem;opacity:.85;font-size:.9rem;color:#e6edf5}footer[data-astro-cid-ouamjn2i].site-footer{text-align:center;padding:.75rem 0 2rem;color:#e6edf5}.site-header[data-astro-cid-ouamjn2i]{position:sticky;top:0;z-index:1000;background:#0f172a66;backdrop-filter:saturate(180%) blur(10px);-webkit-backdrop-filter:saturate(180%) blur(10px);border-bottom:1px solid transparent;transition:background .2s ease,box-shadow .2s ease,border-color .2s ease}.site-header[data-astro-cid-ouamjn2i].scrolled{background:#0f172aeb;border-bottom-color:#ffffff24;box-shadow:0 6px 24px #00000040}body.has-hero .site-header[data-astro-cid-ouamjn2i]{margin-bottom:0}.menu-toggle[data-astro-cid-ouamjn2i]{display:none;align-items:center;justify-content:center;gap:0;width:40px;height:40px;border-radius:8px;border:1px solid var(--header-border);background:#ffffff14;color:#fff;cursor:pointer}.menu-toggle[data-astro-cid-ouamjn2i]:focus-visible{outline:2px solid #fff;outline-offset:2px}.menu-icon[data-astro-cid-ouamjn2i]{display:inline-block;width:20px;height:14px;position:relative}.menu-icon[data-astro-cid-ouamjn2i] span[data-astro-cid-ouamjn2i]{position:absolute;left:0;right:0;height:2px;background:#fff;border-radius:2px;transition:transform .2s ease,opacity .2s ease,top .2s ease}.menu-icon[data-astro-cid-ouamjn2i] span[data-astro-cid-ouamjn2i]:nth-child(1){top:0}.menu-icon[data-astro-cid-ouamjn2i] span[data-astro-cid-ouamjn2i]:nth-child(2){top:6px}.menu-icon[data-astro-cid-ouamjn2i] span[data-astro-cid-ouamjn2i]:nth-child(3){top:12px}.site-header[data-astro-cid-ouamjn2i].open .menu-icon[data-astro-cid-ouamjn2i] span[data-astro-cid-ouamjn2i]:nth-child(1){top:6px;transform:rotate(45deg)}.site-header[data-astro-cid-ouamjn2i].open .menu-icon[data-astro-cid-ouamjn2i] span[data-astro-cid-ouamjn2i]:nth-child(2){opacity:0}.site-header[data-astro-cid-ouamjn2i].open .menu-icon[data-astro-cid-ouamjn2i] span[data-astro-cid-ouamjn2i]:nth-child(3){top:6px;transform:rotate(-45deg)}@media (max-width: 768px){.header-container[data-astro-cid-ouamjn2i]{position:relative}.menu-toggle[data-astro-cid-ouamjn2i]{display:inline-flex}.site-nav[data-astro-cid-ouamjn2i]{position:absolute;top:56px;right:1rem;display:none;flex-direction:column;align-items:flex-start;gap:.25rem;padding:.5rem;background:#0f172aeb;border:1px solid rgba(255,255,255,.22);border-radius:10px;backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);box-shadow:0 8px 24px #00000040;z-index:2000}.site-header[data-astro-cid-ouamjn2i].open .site-nav[data-astro-cid-ouamjn2i]{display:flex}.site-header[data-astro-cid-ouamjn2i].open .site-nav[data-astro-cid-ouamjn2i] a[data-astro-cid-ouamjn2i]{padding:.6rem .75rem;border-radius:8px;color:#fff}}